Codling. (1998). Benchmarking. Gower.
Cita Chicago (17th ed.)Codling. Benchmarking. Brookfield,VT: Gower, 1998.
Cita MLA (8th ed.)Codling. Benchmarking. Gower, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)